Home›Asteroids›117421 2005 AA18117421 2005 AA18Main-belt minor planetDesignation(117421) 2005 AA18ClassMain-beltSemi-major axis2.2014979 AUEccentricity0.0852903Inclination5.89827°Absolute magnitude (H)16.32Perihelion2.014 AUAphelion2.389 AU